LLVM: llvm::ReassociatePass Class Reference (original) (raw)

Reassociate commutative expressions. More...

#include "[llvm/Transforms/Scalar/Reassociate.h](Reassociate%5F8h%5Fsource.html)"

Public Types
using OrderedSet
Protected Attributes
DenseMap< BasicBlock *, unsigned > RankMap
DenseMap< AssertingVH< Value >, unsigned > ValueRankMap
OrderedSet RedoInsts
DenseMap< std::pair< Value *, Value * >, PairMapValue > PairMap [NumBinaryOps]
bool MadeChange

Reassociate commutative expressions.

Definition at line 74 of file Reassociate.h.

◆ OrderedSet

Initial value:

A vector that has set insertion semantics.

Definition at line 76 of file Reassociate.h.

◆ run()

Definition at line 2546 of file Reassociate.cpp.

References llvm::PreservedAnalyses::all(), assert(), llvm::SetVector< T, Vector, Set, N >::empty(), F, I, II, llvm::isInstructionTriviallyDead(), MadeChange, PairMap, llvm::SetVector< T, Vector, Set, N >::pop_back_val(), llvm::PreservedAnalyses::preserveSet(), RankMap, RedoInsts, and ValueRankMap.

◆ GlobalReassociateLimit

const unsigned llvm::ReassociatePass::GlobalReassociateLimit = 10 staticprotected

◆ MadeChange

bool llvm::ReassociatePass::MadeChange protected

◆ NumBinaryOps

Initial value:

=

Instruction::BinaryOpsEnd - Instruction::BinaryOpsBegin

Definition at line 86 of file Reassociate.h.

◆ PairMap

◆ RankMap

◆ RedoInsts

OrderedSet llvm::ReassociatePass::RedoInsts protected

◆ ValueRankMap

The documentation for this class was generated from the following files: